Patent Assignment
Reel/Frame 033586/0624
Termination and Release of Security Interest in Patents and Trademarks
Recorded: 2014-08-21
Pages: 9
Assignor
PNC BANK, NATIONAL ASSOCIATION
Executed: 2014-08-15
Assignees
KOPPERS INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
KOPPERS CONCRETE PRODUCTS, INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
KOPPERS INDUSTRIES OF DELAWARE, INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
CONCRETE PARTNERS, INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
KOPPERS REDEMPTION, INC.
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
WORLD-WIDE VENTURES CORPORATION
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
KOPPERS MAURITIUS
436 SEVENTH AVENUE, PITTSBURGH, PENNSYLVANIA, 15219
Covered Properties
(4)
Capped Highway Grade Crossing
Patent:
4,899,932 →
Application:
07/183,055 →
Coal Tar Pitch Blend Having Low Polycyclic Aromatic Hydrocarbon Content and Method of Making Thereof
Patent:
5,746,906 →
Application:
08/513,329 →
Rail Milling Machine
Patent:
6,033,166 →
Application:
09/140,927 →
Coal Tar and Hydrocarbon Mixture Pitch Production Using a High Efficiency Evaporative Distillation Process
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Termination and Release of Security Interest in Patents and Trademarks
Aug 21, 2014
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS INC.; KOPPERS DELAWARE, INC.
Reel/Frame 033586/0727 →
Patent, Trademark and Copyright Security Agreement
Aug 22, 2014
From: KOPPERS INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 033591/0020 →
Patent, Trademark and Copyright Security Agreement
Sep 20, 2017
From: KOPPERS, INC.; KOPPERS HOLDINGS INC.; KOPPERS DELAWARE, INC.; KOPPERS ASIA LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 043920/0523 →
Release of Patent Security Interests
Jun 20, 2022
From: PNC BANK, NATIONAL ASSOCIATION
To: KOPPERS DELAWARE, INC.; KOPPERS PERFORMANCE CHEMICALS INC. (F/K/A OSMOSE, INC.); KOPPERS UTILITY AND INDUSTRIAL PRODUCTS INC. (F/K/A COX INDUSTRIES, INC.); KOPPERS INC. (F/K/A KOPPERS INDUSTRIES, INC.)
Reel/Frame 060390/0207 →
Release (Reel 033591 / Frame 0020)
Jun 28, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: KOPPERS DELAWARE, INC. (F/K/A KOPPERS INDUSTRIES OF DELAWARE, INC.); KOPPERS PERFORMANCE CHEMICALS INC. (F/K/A OSMOSE, INC.); KOPPERS INC. (F/K/A KOPPERS INDUSTRIES, INC); KOPPERS PERFORMANCE CHEMICALS NEW ZEALAND LIMITED (F/K/A OSMOSE NEW ZEALAND)
Reel/Frame 060448/0192 →